This video explains how to replace your battery in a Mercedes Benz Key Fob with built in transponder. The procedure requires two (2) new CR2025 3V button cell batteries (Yes Mercedes requires…
This video explains how to replace your battery in a Mercedes Benz Key Fob with built in transponder. The procedure requires two (2) new CR2025 3V button cell batteries (Yes Mercedes requires…
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Thanks, this really helped me on the Key to my C class!